To Do Thursday: Barney’s Fix

Among fashion junkies and anyone who wants to score a deep discount on a Martin Margiela sweater, Barney’s Warehouse Sale is legendary. Lines of people in their best Alexander Wang black clothing with a ravenous look in their eyes, snake down the street. Inside is chaos. Come armed not only with cash and credit cards but a samurai-shopping attitude as you fight to the last thread over that Rag & Bone military-inspired jacket. This means war.